- Publication Title:
- Cooling mine air during summer months to prevent roof falls; by C. A. Herbert.
- Display Title:
- Cooling mine air during summer months to prevent roof falls; by C. A. Herbert.
- Corporate Agency Authors:
- Mines Bureau and Interior Department
- Sort Author:
- Mines Bureau
- Authors:
- Herbert, C. A.
- Date:
- Feb. 1940
- Publish Date ISO Format:
- 1940-02-01T00:00:00Z
- Publication Start:
- 19400201
- Publication End:
- 19400228
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 11
- Publication year:
- 1940
- SuDoc number:
- I 28.27:7098
- Description:
- [1]+14+[1] p. 4 pl. 4°
- Notes:
- (Information circular, I. C. 7008.) [Processed.]
- Notes:
- (Information circular, I. C. 7008.) [Processed.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- March 1940
- Monthly Catalog issue number:
- 543
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1940-03-01T00:00:00Z
- Record start page number:
- 363